Vitaly_Romanishko <[EMAIL PROTECTED]> writes: > If I have CharPtr variable how can I check if it is a memory pointer? > Functions like MemPtrSize() or MemPtrFree() will crash if you pass > non-memory pointer variable.
You don't do that. You fix your program so that you don't pass bogus values to functions. Trying to work around your bugs by checking for validity is just compounding one error on top of existing errors. -- Dave Carrigan ([EMAIL PROTECTED]) | Yow! I feel real SOPHISTICATED UNIX-Apache-Perl-Linux-Firewalls-LDAP-C-DNS | being in FRANCE! Seattle, WA, USA | http://www.rudedog.org/ | -- For information on using the ACCESS Developer Forums, or to unsubscribe, please see http://www.access-company.com/developers/forums/
